lerna-import-repos.sh

# Install lerna globally
npm i -g lerna

# Change directory to your work folder
cd ~/Work

# Make the folder you want to keep your monorepo in
mkdir portal-web

# Change directory to monorepo folder
cd portal-web

# Initialize lerna (it will handle `git init`)
lerna init

# Commit the changes
git add . && git commit -m "Initial commit"

# Import other packages (https://github.com/lerna/lerna/tree/master/commands/import)
lerna import ~/Work/portal-mweb

# That's pretty much it!

# Fun fact: If you want to rename your package, simply rename the folder before importing.
# Fun fact 2: You might need to flatten out the commits in most cases (https://github.com/lerna/lerna/tree/master/commands/import#--flatten)